
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Document</title>
</head>
<body>
  <div id="app">
    <ul>
      <li v-for='item in list'>{{item}}</li>
    </ul>
    <div>
      <div>{{info.name}}</div>
      <div>{{info.age}}</div>
      <div>{{info.gender}}</div>
    </div>
  </div>
  <script type="text/javascript" src="js/vue.js"></script>
  <script type="text/javascript">
    /*
      动态处理响应式数据
      
    */
    var vm = new Vue({
      el: '#app',
      data: {
        list: ['apple', 'orange', 'banana'],
        info: {
          name: 'lisi',
          age: 12
        }
      },
    });
    // vm.list[1] = 'lemon';
    // Vue.set(vm.list, 2, 'lemon');
    vm.$set(vm.list, 1, 'lemon');

    // vm.info.gender = 'male';
    vm.$set(vm.info, 'gender', 'female');

    
  </script>
</body>
</html>
